Nominees for the iHeartRadio Music Awards have been announced and Rihanna and Bruno Mars lead the nominations for the show.

Also leading the pack of artists is Ed Sheeran and DJ Khaled. Bruno, Ri-Ri, Sheeran, Khaled and Luis Fonsi each received five nominations.

This year, the iHeartRadio Music Awards is doing something a bit different. For seven nights leading up to the big show, seven awards will be doled out, and each night at 8 p.m. EST, an artist will be presented their award and given an acceptance speech.

Fans will be able to vote in a number of different categories, including best fan army presented by Taco Bell, best lyrics, best cover song, best music video, social star award, best solo breakout, best boy band, best remix.

The iHeartRadio Music Awards will take place March 11 at the Forum in Los Angeles. Fans can vote here. You can take a look at the nominees below.